Upgrade Windows 8.1 from Windows 7 Home Premium on Acer Aspire X1420G Compatible Issue?

CynthiaAvey
CynthiaAvey Member Posts: 5 New User
edited March 2023 in 2014 Archives

Upgrade Windows 8.1 from Windows 7 Home Premium on Acer Aspire X1420G Compatible Issue With the UEFI v2.3.1 Errata B and has the Microsoft Windows Certification Authority in the UEFI signature database

 

Do I have to do a clean install of Windows 8.1? I am confused why is this

 

Secure Boot isn't compatible with your PC
Your PC's firmware doesn't support Secure Boot so you won't be able to use it in Windows 8.1.



how can I fix this? Please help before I open the windows 8.1 box I just bought. 

Best Answer

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
    Answer ✓

    You can upgrade to windows 8.1, don't worry too much about secure boot, it's just a security feature on windows 8.1 and it will not harm your pc.

     

    Can you please check what's your BIOS version?

    at boot press DEL key and check BIOS version, must be something like P01.B4

    I'm not an Acer employee.

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
    Answer ✓

    You can upgrade to windows 8.1, don't worry too much about secure boot, it's just a security feature on windows 8.1 and it will not harm your pc.

     

    Can you please check what's your BIOS version?

    at boot press DEL key and check BIOS version, must be something like P01.B4

    I'm not an Acer employee.
  • CynthiaAvey
    CynthiaAvey Member Posts: 5 New User

    oh okay be back shortly ty

    okay it is P01-B4

    should I install completely clean installation?

    okay checked for update found the new BIOS to P01-B4 now
  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    You can update if you want to take your programs and files.

    I'm not an Acer employee.
  • CynthiaAvey
    CynthiaAvey Member Posts: 5 New User

    okay it is all installed etc. it is cool now. Product key worked etc. I do have to reinstal my games and other programs. thanks

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    good!!

     

    enjoy your Aspire.

     

    I'm not an Acer employee.
  • CynthiaAvey
    CynthiaAvey Member Posts: 5 New User

    Why is there now downloads for windows 8.1 on my acer aspire x1420G x64 at. Only for windows 7 x64? I need drivers for my aspire for windows 8.1. BIOS need to update and it is for windows 7 only? Why? The BIOS did not update to the P01-B4. Where is that at??? Help ty. Oh happy thanksgiving too!

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    About drivers, don't worry too much, windows 8 will install all the updates needed for your hardware.

    if you encounter some hardware issue will be limited to some pieces and can be solved searching on the web about new windows 8 drivers.

     

    What do you mean with "BIOS did not update"?

    you told that your system already had P01-B4, so no need to update, windows 8 can work without issues on old "legacy" BIOS.

    I'm not an Acer employee.
  • CynthiaAvey
    CynthiaAvey Member Posts: 5 New User

    I did up date it before windows 8 was installed but for some reason it is back at P01-B1 do not know why oh well I guess not worry about it...It is akk working good windows 8.1 thanks for your help